New "Flash" Poster Invites Viewers to "Discover What Makes a Hero"

With just a little more than a month before the series premiere, The CW debuted a poster on Twitter Tuesday, promoting the series' upcoming debut with the title hero (Grant Gustin speeding through the streets of Central City, along with the optimistic tagline "Discover What Makes a Hero."

"In the comic book, here was a guy who could run really fast, and he's dealing in the sci-fi world," series executive producer Greg Berlantisaid last month of the show's tone. "He had a sense of humor, and a sense of awe of the things that were happening to him, and around him. You put that all together, and you just get a brighter show. And we wanted to contrast it from 'Arrow' -- and we were all big Donner 'Superman' fans. I've always felt that was the most iconic version of the bright superhero world."